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Bump up point where we switch to distance fields for large glyphs

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This is hopefully a temporary fix. It's unclear why distance fields
are so much slower on the N4 (and N7).

BUG=chromium:467569

Review URL: https://codereview.chromium.org/1184153004
This commit is contained in:
jvanverth 2015-06-16 08:46:24 -07:00 committed by Commit bot
parent 7a61793d96
commit 0fce1fb02d
1 changed files with 3 additions and 1 deletions
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4
src/gpu/GrAtlasTextContext.cpp
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@ -56,6 +56,8 @@ static const int kMediumDFFontLimit = 72;
static const int kLargeDFFontSize = 162;
static const int kLargeDFFontLimit = 2 * kLargeDFFontSize;
static const int kLargeGlyphLimit = 192;
SkDEBUGCODE(static const int kExpectedDistanceAdjustTableSize = 8;)
static const int kDistanceAdjustLumShift = 5;
@ -453,7 +455,7 @@ inline bool GrAtlasTextContext::canDrawAsDistanceFields(const SkPaint& skPaint,
}
if (!fEnableDFRendering && !skPaint.isDistanceFieldTextTEMP() &&
scaledTextSize < kLargeDFFontSize) {
scaledTextSize < kLargeGlyphLimit) {
return false;
}